AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001UO9 ∴ Summary
Contact »
(190895) 2001UO9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.37332 1.122e-08 au
e 0.110615 4.297e-08
i 4.041 5.768e-06 deg
Ω 138.155 6.593e-05 deg
ω 264.548 7.146e-05 deg
M 43.95 2.672e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1108 au
Aphelion 2.6358 au
Asc. node-Earth separation 1.38316 au
Desc. node-Earth separation 1.30679 au
Earth MOID 1.12399 au
Orbital period 1335.47 days
Date of orbit computation  feb 22 02:31
Observational summary
Optical observations (Discarded) 488 (8)
Radar observations (Discarded) 0 (0)
Arc length 9120.08 days
Unobserved 97 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 80.7011 deg
Declination 21.2027 deg
V Magnitude 21.7 mag
Solar Elongation -52.26 deg
Galactic Latitude -8.51 deg
Rate 0.464 deg/day
Direction 83.705 deg

More info »